KVM: fix sparse warnings: Should it be static?

[linux-2.6-omap-h63xx.git] / arch / x86 / kvm / mmu.c

diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c
index 4a21b0f8491c4a6dda5925d5992de6a9c68c58c0..2a36f7f7c4c74918e31c3854f5b91da86a503168 100644 (file)
--- a/arch/x86/kvm/mmu.c
+++ b/arch/x86/kvm/mmu.c
@@ -989,8 +989,8 @@ struct kvm_mmu_pages {
             idx < 512;                                 \
             idx = find_next_bit(bitmap, 512, idx+1))
 
-int mmu_pages_add(struct kvm_mmu_pages *pvec, struct kvm_mmu_page *sp,
-                  int idx)
+static int mmu_pages_add(struct kvm_mmu_pages *pvec, struct kvm_mmu_page *sp,
+                        int idx)
 {
        int i;
 
@@ -1121,8 +1121,9 @@ struct mmu_page_path {
                        i < pvec.nr && ({ sp = pvec.page[i].sp; 1;});   \
                        i = mmu_pages_next(&pvec, &parents, i))
 
-int mmu_pages_next(struct kvm_mmu_pages *pvec, struct mmu_page_path *parents,
-                  int i)
+static int mmu_pages_next(struct kvm_mmu_pages *pvec,
+                         struct mmu_page_path *parents,
+                         int i)
 {
        int n;
 
@@ -1141,7 +1142,7 @@ int mmu_pages_next(struct kvm_mmu_pages *pvec, struct mmu_page_path *parents,
        return n;
 }
 
-void mmu_pages_clear_parents(struct mmu_page_path *parents)
+static void mmu_pages_clear_parents(struct mmu_page_path *parents)
 {
        struct kvm_mmu_page *sp;
        unsigned int level = 0;